Message Class list used by SAP ABAP PINF RE_CP_API (RE_CP_API)
SAP ABAP PINF RE_CP_API (RE_CP_API) is using
# Object Type Object Name Object Description Note
     
1 Message Class  RECPOI Correspondence: Office Integration
2 Message Class  RECPSD RECPSD-
3 Message Class  RECPSF Correspondence Using Smart Forms